Which of the following statement(s) is/are True regarding ‘nice’ command of UNIX? I. It is used to set or change the priority of a process. II. A process’s nice value can be set at the time of creation. III. ‘nice’ takes a command line as an argument.
1.I, II only
2.II, III only
3.I, II, III
4. I, III only
Answer:3
Posted Date:-2022-06-03 19:17:00